Patents
Patents for F03D 11 - Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass (20,535)
03/2003
03/26/2003EP1295033A1 Vertical axis wind turbine
03/26/2003EP0954401B1 Shaft phase control mechanism
03/21/2003CA2357580A1 Multiple installation variegated generators for fossil fuel- and electric-powered vehicles
03/20/2003US20030052487 Method and means of generating , storing , and using electricity by a motion driven turbine in a fluid medium
03/20/2003US20030051566 Rotary joint mechanism
03/19/2003EP1292767A1 Device for producing electric current from wind energy
03/18/2003US6532700 Flange with cut for wind tower
03/13/2003US20030048963 Device for improving the lubrication of bearings, particularly in wind turbines
03/13/2003DE20217522U1 Small wind power unit for production of electrical energy has rotatable mast in socket sleeve which turns in a cradle in the ground
03/12/2003EP1291521A1 Wind turbine nacelle with moving crane
03/12/2003EP1290343A1 Azimuth drive for wind energy plants
03/06/2003WO2003019004A1 Lubrication of a pitch angle adjusting device of a rotor blade of a windmill
03/06/2003US20030044274 Extendable rotor blades for power generating wind and ocean current turbines and means for operating below set rotor torque limits
03/06/2003US20030043585 Lighting installation, in particular as a danger light, and wind rotor installation wih lighting installation
03/06/2003DE20217284U1 Weathercock or weather vane for roofs masts or walls is combined with a wind force generator of electrical energy having a wind wheel on a horizontal axis
03/05/2003EP1288561A2 Light assembly, in particular hazard light and wind rotor assembly with such a light assembly
03/05/2003EP1288494A1 Apparatus for determining the windvector
03/05/2003EP1287259A1 Method for micrositing a wind park
02/2003
02/27/2003WO2003016714A1 Floating vertical-axis turbine
02/27/2003WO2003016713A1 Blade for wind power generator and wind power generator
02/27/2003US20030039419 Plain bearing and wind energy unit with said bearing
02/25/2003US6525518 Method for measuring and controlling oscillations in a wind turbine
02/25/2003US6523781 Axial-mode linear wind-turbine
02/20/2003WO2003014629A1 Wind energy installation
02/20/2003WO2003014568A1 Supporting shaft and column of wind power generator
02/20/2003WO2003014567A1 Drive assembly
02/20/2003WO2003014566A1 Planet carrier assembly for wind turbine drive assembly
02/20/2003WO2002103200A3 Coaxial multi-rotor wind turbine
02/20/2003DE29924401U1 Wind power driven electrical energy generation
02/20/2003DE10144167C1 Wind-powered energy plant has wind turbine tower assembled from pipe sections of cast iron at base and steel at top
02/18/2003US6522025 Method and means for mounting a wind turbine on a tower
02/18/2003US6520737 Offshore wind turbine with liquid-cooling
02/13/2003WO2003012293A2 Early-warning system comprising sodar for wind energy turbines
02/13/2003WO2003012292A1 Wind-energy installation comprising a ring generator
02/13/2003WO2003012291A1 Method for in situ construction of a wind power plant
02/12/2003EP1283359A1 Wind energy power plant
02/12/2003EP1282888A1 Aircraft beacon device on wind power installations
02/12/2003EP1282775A1 Wind power installation
02/12/2003EP1282773A1 Wind power plant with a particle sensor
02/12/2003CN1396886A Method of placing crane in connection with windmill
01/2003
01/30/2003WO2003008800A1 Wind turbine blade
01/23/2003US20030015877 Wind power plant
01/23/2003US20030015524 Compact microwave system for de-icing and for preventing icing of the outer surfaces of hollow or shell structures which are exposed to meterological influences
01/23/2003DE10157759C1 Monitoring flow rate sensor involves comparing flow rate indicated by sensor with at least one operating parameter of system operated by medium such as wind power system
01/22/2003EP1277954A2 Wind turbine
01/22/2003EP1276990A1 Support structure, in particular for a wind turbine
01/17/2003WO2002006667A1 Rotor blade hub
01/17/2003CA2393963A1 Wind power plant
01/16/2003WO2003004870A1 Offshore wind turbine and method for making same
01/15/2003EP1275186A2 Power generators and method and device for generating power
01/14/2003US6505785 Method and means for mounting a wind turbine on a tower
01/09/2003WO2003002872A1 Ducted wind turbine
01/08/2003EP1273814A1 Device for improving lubrication of rolling bearings especially for wind turbines
01/08/2003EP1272759A1 Lightning protection system for, e.g., a wind turbine, wind turbine blade having a lightning protection system, method of creating a lightning protection system and use thereof
01/08/2003EP0854981B1 Horizontal axis wind turbine
01/08/2003CN1390280A Method and system for installing and transporting an offshore wind power station at sea
01/02/2003EP1269018A1 Floating offshore wind power installation
01/02/2003EP1269017A1 Wind energy plant
01/02/2003EP1269016A1 Tower for wind power installations
01/02/2003EP1269014A1 Individual blade adjustment for wind turbines
01/02/2003EP1268274A1 Compact microwave system for deicing and/or preventing icing of the outer surface of hollow or shell structures subject to meteorological influences
01/02/2003DE20210283U1 Wind generator (1) mast fixer has vibration-damped housing (3) and two struts (4,5) positioned between the mast and boat
12/2002
12/30/2002WO2002002936A1 Method for determining the angle of a rotor blade pertaining to a wind energy installation
12/27/2002WO2002103200A2 Coaxial multi-rotor wind turbine
12/25/2002CN2528138Y Automatic cable-disconnecting device for small wind-driven generator
12/24/2002US6497593 Wind-powered vehicle
12/19/2002WO2002101234A1 Self-steering wind turbine
12/19/2002WO2002101233A1 Wind pumping power generation device
12/19/2002US20020192070 Balanced, high output, rapid rotation wind turbine (Weathervane multi-rotor windmill)
12/19/2002US20020192068 Serpentine wind turbine
12/19/2002DE10126912A1 Turmbauwerk aus Spannbeton Tower built of reinforced concrete
12/18/2002EP1266137A1 Bearing for an adjustable rotor blade on a wind energy plant
12/18/2002CN1096564C Apparatus for preventing corrosive salt grains permeating into marine wind power equipment
12/12/2002WO2002099278A1 Method and means for mounting a wind turbine on a tower
12/12/2002WO2002099275A1 Switchgear comprising an actuating shaft
12/12/2002DE10127454A1 Switching device with actuation shaft for wind power system, has actuation shaft rigidly connected to rotor blade, actuator with crank section joined to actuation shaft and at least one switch
12/12/2002DE10126222A1 Windenergieanlage mit Meerwasserentsalzungsanlage Wind power plant and desalination plants
12/12/2002CA2447867A1 Method and means for mounting a wind turbine on a tower
12/05/2002WO2002097265A1 Wind power plant comprising a seawater desalination system
12/05/2002US20020182946 Power generation plant ship
12/05/2002DE10125270A1 Flashing light system, especially hazard beacon for wind rotor system, has synchronized first flashing light arrangements that illuminate successively to form longer flashing time
12/04/2002EP1262614A2 Prestressed concrete tower
11/2002
11/28/2002WO2002095223A1 Wind turbine
11/28/2002WO2002095222A1 Cooling device for a wind turbine generator
11/28/2002DE10124268A1 Wind power system has cooling ring generator enclosed by gondola housing with heat conducting housing section near ring generator with defined distance between them
11/21/2002US20020171247 Method and means for mounting a wind turbine on a tower
11/21/2002US20020170756 Electric/gasoline driven vehicle
11/21/2002DE10128438A1 Installation for using wind energy, has support structure and ring generator with rotor and stator with retainer for stator windings.
11/20/2002CN2521420Y Semi-shading wind mill direction-regulator
11/20/2002CN1380944A Wind-driven power generator
11/20/2002CN1380495A Wind-collecting wind force power generation method and its equipment
11/19/2002US6483199 Wind power generating device
11/14/2002WO2002090769A1 Supporting construction for the stator of a ring generator of a wind turbine
11/14/2002DE10119625A1 Verfahren zur Steuerung einer Windenergieanlage A method for controlling a wind power installation
11/13/2002EP1255932A1 Wind power facility for roofs for generating energy
11/13/2002EP1255931A1 Wind power installation with two rotors in tandem
11/08/2002WO2001086145A1 Method for micrositing a wind park
11/08/2002CA2409517A1 Method for micrositing a wind park
11/07/2002WO2002088475A1 Marine structure
11/07/2002WO2002051730A3 Rotor blade for a wind power installation